UNT Libraries Government Documents Department - 5 Matching Results

Search Results

Cotton-Chopper Attachment for Cultivators
Patent for a chopping device that can be attached to an existing cultivator, allowing for the use of the cultivator to become a more versatile farm vehicle.
Insect Destroyer
Patent for an insect destroyer. This invention is designed to destroy boll weevils by using blowers and agitators that send the boll weevils to receptacles filled with liquid. Illustration included.
Marine Propeller
Patent for a marine propeller which allows for "a reversal of the action of the wheel for propulsion in opposite directions or for turning the boat without changing the direction of rotation of the power-shaft."
Whiffletree
Patent for a whiffletree, a type of doubletree, which is part of a horse's harness.
Wind-Wheel.
Patent for "new and useful Invention in Wind-Wheels" (lines 5-6), including illustrations.
Back to Top of Screen